Seiko Cal. 7193 - 923

This Hand-Winding model from 1967 features a 37mm PVD Black case. Powered by the 7193 caliber with 34j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-75deda204aec]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1967

Related Models

• Seiko 6242-585
• Seiko 5693-712
• Seiko 7149-230
• Seiko 3840-600
• Seiko 0799-623
• Seiko 6247-433
• Seiko 5288-386
• Seiko 7057-874
• Seiko 5699-480
• Seiko 6273-727
• Seiko 6157-997
• Seiko 7031-620